
.article-list {
    margin: 15px;
    border: 1px solid gray;
    box-shadow: 0 0 20px -10px blue;
}

.article-item {
    display: flex;
    margin: 15px;
    border: 1px solid #eee;
    line-height: 40px;
}

.article-item>span {
    flex-basis: 20%;
    text-align: center;
}